So where does Michigan rank in overall performance and cost-effectiveness? Based on data that states submitted to the federal government -- which ranks each state's highway system in 14 categories ...

For more road detail this directory should be used with an official Michigan Highway Map. • This directory ... They also offer a toll-free reservation system.

Lots of traffic crashes have popped up on the Michigan ... s MiDrive Map, which allows the public to track locations and details about crashes and traffic speeds on highway routes and other ...